
\paragraph{Sample Code}

Some text goes here

\begin{center}
\begin{fminipage}[t]{0.45\linewidth}
\begin{center}Input Code Block
\rule{0.75\textwidth}{1pt}
\end{center}
\begin{cudablock}
#include <stdio>
#include <mpi.h>
\end{cudablock} 
\end{fminipage}
\hspace{0.05cm}
\begin{fminipage}[t]{0.45\linewidth}
\begin{center}Output Code Block
\rule{0.75\textwidth}{1pt}
\end{center}
\begin{cudablock}
///// Preproc 
#include <stdio>
#include <mpi.h>
///// *Preproc 
\end{cudablock} 
\end{fminipage}
\end{center}

%%%%%%%%%%%%%%%%%%%%%
 \begin{tabular}{|r|l|l|}
\hline
 column 1 entry & column 2 entry ... & column n entry \\
\hline
 .
 .
 .&&\\
\hline
 \end{tabular}

%%%%%%%%%%%%%%%%%%%
\begin{tabular}{|r|l|l|}
\hline
 & Input & Output \\
 \hline
Pre-proc
&
Input Code Block
&
 Output Code Block \\
\hline
\end{tabular}

\begin{multline}
a + b + c + d + e + f
+ g + h + i\\
= j + k + l + m + n
\end{multline}
%%%%%%%%%%%%%%%%%%%
 \begin{tabular}{|r|l|}
\hline
in&side\\

\hline
\end{tabular}

%%%%%%%%%%%%

\ begin {table}[ tp ]
\ caption {...} \ label {...} \ centering \ small
\ begin {tabular}{...}
...
\ end {tabular}
\ end {table} 


\ begin {tabular}{clcc}
\ toprule %
\ multicolumn {2}{ c }{$ D $} & $P _u $ & $\ sigma _ N $\\
\ multicolumn {2}{ c }{( in )} & ( lbs ) & ( psi )\\\ otoprule %
\ multirow {3}*{5} & test 1 & 285 &
38.00\\\ cmidrule (l ){2 -4}
& test 2 & 287 & 38.27\\\ cmidrule (l ){2 -4}
& test 3 & 230 & 30.67\\\ midrule
\ multirow {3}*{10} & test 1 &
\ end {tabular}

